Product Features
🪶 0.5N Ultra-Light Contact Force
Contact force of only 0.5N, the lightest in the BTS series, designed specifically for ultra-fine tools to ensure the tool tip is not damaged during measurement.
🎯 0.001mm Repeatability
Guaranteed repeatability within 0.001mm, maintaining stable and reliable measurement results even under ultra-light contact force.
🔋 250-Hour Long Battery Life
Energy-efficient design using two SR44/LR44 button batteries (3V), providing over 250 hours of continuous use with LED illuminated.
🔬 Designed for Micro Tools
Supports minimum tool diameter of 0.07mm+, special specification down to 0.05mm; the optimal choice for micro tool measurement.
💧 IP67 Waterproof & Dustproof
Complies with IEC 60529 IP6X (full dust protection) and IPX7 (1m water depth for 30 minutes) standards, rugged and durable in harsh machining environments.
🖐️ Manual Operation Design
Designed for environments where automated tool setting is not feasible and manual operation is required; intuitive and simple to use without complex integration.
Specifications
| Specification Item | BTS-55 Value |
|---|---|
| Model | BTS-55 |
| Primary Application | CNC machining center manual tool measurement (Ultra-Light Contact) |
| Minimum Tool Diameter | 0.07mm (special spec down to 0.05mm) |
| Dimensions | Height 50mm +0/+0.005, width approx. 24.8mm |
| Contact Direction | +Z axis |
| Contact Point Diameter | ø5mm tungsten carbide |
| Repeatability | 0.001mm |
| Output Signal | LED indicator |
| Power Supply | 3V (SR44 × 2 or LR44 × 2 button batteries) |
| Battery Life | LED continuously on > 250 hours |
| Contact Point Position | ø0mm (top center) |
| Overtravel | 2mm |
| Weight | 72g |
| Contact Force | 1.0N (Standard)/0.8N (Light Load)/0.5N (Ultra-Light Contact) |
| Ingress Protection Rating | IP67 (IP6X full dust protection + IPX7 1m water depth 30 min)/IEC 60529 |
| Operating Temperature | +5°C to +50°C |
Feature Demonstration & Actual Photos
BTS Series Manual Tool Setter micro tool setting functional diagram and actual usage
▲ BTS Micro Tool Setting Functional Diagram
▲ Actual Usage